[Xen-changelog] [xen master] xen/arm: remove pointless if subcondition

[patchbot@xxxxxxx]

commit 49e547756ed89bef0cb59c311d273fae34074582
Author:     Matthew Daley <mattjd@xxxxxxxxx>
AuthorDate: Fri Nov 8 13:45:08 2013 +1300
Commit:     Ian Campbell <ian.campbell@xxxxxxxxxx>
CommitDate: Mon Nov 11 16:13:40 2013 +0000

    xen/arm: remove pointless if subcondition
    
    It's already handled just above.
    
    Signed-off-by: Matthew Daley <mattjd@xxxxxxxxx>
    Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
---
 xen/common/device_tree.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/xen/common/device_tree.c b/xen/common/device_tree.c
index f7d0215..44253da 100644
--- a/xen/common/device_tree.c
+++ b/xen/common/device_tree.c
@@ -906,7 +906,7 @@ static int dt_translate_one(const struct dt_device_node 
*parent,
         dt_printk(XENLOG_ERR "DT: no ranges; cannot translate\n");
         return 1;
     }
-    if ( ranges == NULL || rlen == 0 )
+    if ( rlen == 0 )
     {
         offset = dt_read_number(addr, na);
         memset(addr, 0, pna * 4);
--
generated by git-patchbot for /home/xen/git/xen.git#master

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